protected void RegisterPacket(Proto.MsgId msgId, ProcessPacketDelegate callback)
{
if (!_msgHandler.ContainsKey(msgId))
{
_msgHandler.Add(msgId, null);
}
_msgHandler[msgId] = _msgHandler[msgId] + callback;
}
public bool SendPacket(Proto.MsgId msgId, Google.Protobuf.IMessage msg)
{
if (_state != NetworkState.Connected)
{
return(false);
}
int size = 0;
if (msg != null)
{
size = msg.CalculateSize();
}
if (msgId != Proto.MsgId.MiPing)
{
UnityEngine.Debug.Log("send msg. msg_id:" + msgId + " msg size:" + size);
}
var byteStream = new MemoryStream();
BinaryWriter bw = new BinaryWriter(byteStream);
var totalLen = size + PacketHead.HeadSize;
bw.Write((ushort)totalLen); // total size
bw.Write((ushort)2); // head size
bw.Write((ushort)msgId);
if (msg != null)
{
Google.Protobuf.CodedOutputStream outStream = new Google.Protobuf.CodedOutputStream(byteStream);
msg.WriteTo(outStream);
outStream.Flush();
}
Byte[] buf = byteStream.ToArray();
size = size + PacketHead.HeadSize;
try
{
int pos = 0;
while (size > 0)
{
int sent = _sock.Send(buf, pos, size, SocketFlags.None);
size -= sent;
pos += sent;
}
}
catch (Exception ex)
{
UnityEngine.Debug.LogError(ex.Message);
Disconnect();
return(false);
}
return(true);
}
public void UnPacket(PacketHead head, byte[] byteArray, int offset, int length)
{
Proto.MsgId msgId = (Proto.MsgId)head.msg_id;
if (!_msgHandler.ContainsKey(msgId))
{
UnityEngine.Debug.LogWarning("!!!!! not found handler. recv packet msgId:" + head.msg_id);
return;
}
Google.Protobuf.IMessage msg = _msgHandler[msgId](byteArray, offset, length);
MessagePackDispatcher.GetInstance().Broadcasting(head.msg_id, msg);
}
